《马君武诗注》收有《赠胡适》五言律诗一篇,其首尾两联云:“已与斯人约,今生的弟兄”、“相期作琨、逖,舞剑趁鸡鸣”。据诗后的注解说,此篇作于一九一一年,也就是辛亥革命那一年。其时马君武三十一岁,比胡适大了整十岁——不过年岁其实无甚干系,若论行辈,胡适却是他的及门弟子。胡适曾在《四十自述》中记一九○六年他十六岁时投考中国公学一事,写过一段这样的话:“监试的是总教习马君武先 “Ma Junwu poetry note” has a “gift of Hu Shih” five-character law poetry, the beginning and end of the two clouds: “has been with the Si people, this life brothers”, “phase Kun Kun, Shi, sword sword whirling.” According to the post-poem note, this article was made in 1911, the year of the Revolution of 1911. At that time, Ma Junwu was thirty-one years old and was over ten years older than Hu Shih-although his years of age were actually of little concern. In the case of his generation, Hu Shih was his disciple. Hu Shi once wrote a passage about China’s public school when he was 16 at the age of 16 in his 40th Annotation.